HydroBASINS lev08 watershed · #3080248190
Bassin de Утачан
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 3 administrative regions : Momskiy rayon, Oymyakonskiy rayon, Tomponskiy rayon
Sub-basin area
2 177,4km²
Upstream area
2 177,4km²
Discharge
13,43m³/s
Mean elev.
1 218m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 2048.6 km²93.5% of basin
- 143.0 km²6.5% of basin
- 0.3 km²0.0% of basin
2 intersecting protected areas
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-19,1°C
Annual rain
354mm
Moisture idx (CMI)
-0,05
Runoff
196mm/an
PET
373mm
AET
291mm
Mean slope
15,0°
Water table
571cm
Forest
42%
Crops
0%
Urban
0%
Protected
67%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)